Question: Name the designation being held accountable by John Jay while being as the United states ambassador
Paraphrase: Title the assignment being held responsible by John Jay whereas being as the Joined together states ambassador
SPARQL (Wikidata):  select distinct ?obj where { wd:Q310847 wdt:P39 ?obj . ?obj wdt:P31 wd:Q15726790 } 
Answer: United States Ambassador to Spain